Please use this identifier to cite or link to this item: https://gnanaganga.inflibnet.ac.in:8443/jspui/handle/123456789/9892
Title: Multicomponent solvent free synthesis of 3, 4-dihydropyrimidine-2-[JH]-one and 3,4-dihydropyrimidine-2-[JH]-thione
Authors: Arun Goyal
Harvinder Singh Sohal
Issue Date: 2011
Publisher: Current Trends In Biotechnology and Chemical Research
Abstract: A one pot, multicomponent condensation of an aldehyde, ethylacetoacetate, and urea/thiourea for the synthe i of 3,4-dihyopyrimidine-2-[l HJ-thione/one (DHPMs) under o lvent free conditions using CuSO4. 5HP in high yields is described. The present methodology offer several advantages uch a high yields, short reaction times, simple operation and ea y workup.
URI: http://gnanaganga.inflibnet.ac.in:8080/jspui/handle/123456789/9892
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